Looks fantastic. As someone who loves D3 and played it way too much I'm excited to finally play Diablo 2.
Graphical upgrade is big, basically a remake, and the ability to switch back for those who want it is nice. Some good QoL stuff like better stat summaries, new UI and improved stash. Available on all major platforms and cross progression between them. And its $40/ £35. Seems absolutely worth it, I'd be in at £45 with the work they've done on this. Nintendo being put to shame right here, by Activision as well.